DK142828C - - Google Patents

Info

Publication number
DK142828C
DK142828C DK101970A DK101970A DK142828C DK 142828 C DK142828 C DK 142828C DK 101970 A DK101970 A DK 101970A DK 101970 A DK101970 A DK 101970A DK 142828 C DK142828 C DK 142828C
Authority
DK
Denmark
Application number
DK101970A
Other languages
Danish (da)
Other versions
DK142828B (da
Inventor
J Avins
Original Assignee
Rca Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rca Corporation filed Critical Rca Corporation
Publication of DK142828B publication Critical patent/DK142828B/da
Application granted granted Critical
Publication of DK142828C publication Critical patent/DK142828C/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/4446—IF amplifier circuits specially adapted for B&W TV
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/08—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements
    • H03F1/083—Modifications of amplifiers to reduce detrimental influences of internal impedances of amplifying elements in transistor amplifiers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H03F3/195—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only in integrated circuits
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/34—DC amplifiers in which all stages are DC-coupled
    • H03F3/343—DC amplifiers in which all stages are DC-coupled with semiconductor devices only
    • H03F3/347—DC amplifiers in which all stages are DC-coupled with semiconductor devices only in integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Receiver Circuits (AREA)
  • Amplifiers (AREA)
  • Picture Signal Circuits (AREA)
  • Circuits Of Receivers In General (AREA)
  • Control Of Amplification And Gain Control (AREA)
DK101970AA 1969-03-03 1970-03-02 Forstærker- og demodulatorkredsløb til en fjernsynsmodtager. DK142828B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80354469A 1969-03-03 1969-03-03
US80354469 1969-03-03

Publications (2)

Publication Number Publication Date
DK142828B DK142828B (da) 1981-02-02
DK142828C true DK142828C (de) 1981-08-24

Family

ID=25186801

Family Applications (1)

Application Number Title Priority Date Filing Date
DK101970AA DK142828B (da) 1969-03-03 1970-03-02 Forstærker- og demodulatorkredsløb til en fjernsynsmodtager.

Country Status (15)

Country Link
US (1) US3564125A (de)
JP (1) JPS4842363B1 (de)
AT (1) AT318723B (de)
BE (1) BE746804A (de)
BR (1) BR7016977D0 (de)
DE (1) DE2009930B2 (de)
DK (1) DK142828B (de)
ES (1) ES376856A1 (de)
FI (1) FI53528C (de)
FR (1) FR2034616A1 (de)
GB (1) GB1285493A (de)
IE (1) IE34033B1 (de)
MY (1) MY7300418A (de)
NL (1) NL170214C (de)
SE (1) SE363459B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3673498A (en) * 1970-05-19 1972-06-27 Rca Corp Gain controlled cascode-connected transistor amplifier
US4199787A (en) * 1978-11-17 1980-04-22 Rca Corporation Intercarrier sound system
US4490743A (en) * 1982-05-17 1984-12-25 Zenith Electronics Corporation Intercarrier signal detection circuit for a television receiver
US4633316A (en) * 1984-11-14 1986-12-30 Zenith Electronics Corporation Stable low cost 4.5 MHz remodulator
US5365279A (en) * 1992-09-08 1994-11-15 Samsung Electronics Co., Ltd. Using D-C feedback with on-chip filtering to balance I-F drive to second detector in monolithic IC
US5337091A (en) * 1993-07-01 1994-08-09 Samsung Electronics Co., Ltd. Video IF amplifier with auxiliary IF amplifier for intercarrier sound & AFT
DE10106071C1 (de) * 2001-02-09 2002-07-11 Harman Becker Automotive Sys Fernsehempfänger
JP2006211530A (ja) * 2005-01-31 2006-08-10 Sharp Corp 衛星放送・地上波放送受信用一体型チューナ

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009111A (en) * 1957-01-02 1961-11-14 Rca Corp Signal translating system

Also Published As

Publication number Publication date
IE34033B1 (en) 1975-01-08
DE2009930A1 (de) 1970-09-24
MY7300418A (en) 1973-12-31
BE746804A (fr) 1970-08-17
DE2009930B2 (de) 1973-06-14
FI53528C (fi) 1978-05-10
US3564125A (en) 1971-02-16
NL7002930A (de) 1970-09-07
NL170214B (nl) 1982-05-03
JPS4842363B1 (de) 1973-12-12
DK142828B (da) 1981-02-02
NL170214C (nl) 1982-10-01
SE363459B (de) 1974-01-14
ES376856A1 (es) 1972-09-16
AT318723B (de) 1974-11-11
BR7016977D0 (pt) 1973-01-11
IE34033L (en) 1970-09-03
GB1285493A (en) 1972-08-16
FR2034616A1 (de) 1970-12-11
FI53528B (de) 1978-01-31

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Legal Events

Date Code Title Description
PUP Patent expired